65078397

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 103916736

約数和(自身を除く): 38838339

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 167, 283, 459, 501, 849, 1377, 1503, 2547, 2839, 4509, 4811, 7641, 8517, 13527, 14433, 22923, 25551, 43299, 47261, 76653, 129897, 141783, 229959, 389691, 425349, 803437, 1276047, 2410311, 3828141, 7230933, 21692799, 65078397]

約数ペア:

[(1, 65078397), (3, 21692799), (9, 7230933), (17, 3828141), (27, 2410311), (51, 1276047), (81, 803437), (153, 425349), (167, 389691), (283, 229959), (459, 141783), (501, 129897), (849, 76653), (1377, 47261), (1503, 43299), (2547, 25551), (2839, 22923), (4509, 14433), (4811, 13527), (7641, 8517)]